商品代碼:3144122

  • 供應醫療領域,復印機用鎢絲,鍍金鎢絲|專業生產商索通鎢鉬
    商品代碼: 3144122
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    即日起提供日本樂天代購服務-詳見 Rakuten-suki日本樂天代購,謝謝。
    商品詳細說明
    加工定制:是 種類:化合物半導體 特性:抗腐蝕,耐高溫。
    用途:醫療領域,復印機

    特種超細高強度鍍金鎢絲    

     

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         

     

    項目為國傢科技計劃項目,研制特種超細高精度鍍金鎢絲,用作控制系統探測器的陽極絲,以確保其安全可靠運行。

     

     

    主要技術指標為:

     

    1、基體材料:Φ0.0250.15mm、長度≥200mm超細高強度鎢絲;

     

    2、鎢絲表麵沉積1-3μm均勻一致的金層;

     

    3、鍍金後的金屬絲橫斷麵橢圓度ΦA±0.001mm

     

    4、鍍層與基體的結合力:在高低溫環境(-20℃~+200℃)下,溫度交變20次,鍍層不脫落。

     

     

    本項目在研究高精度模具和納米潤滑劑基礎上,取得瞭超細高精度鎢絲的制備和超細鎢絲連續、均勻鍍金技術的2項關鍵技術,在國內首次連續制備橫斷麵橢圓度為ΦA±0.001mm、長度大於200米、鍍層厚度為1-3 micro;m的鍍金鎢絲。

     

    ;該項目研制的鍍金鎢絲與進口鍍金鎢絲表麵形貌、結合力、橢圓度和鍍金層厚度進行瞭綜合比較,結果表明,研制的鍍金鎢絲性能均優於進口樣品,解決瞭依賴進口的局麵。本項目成果填補瞭國內技術空白,解決瞭國傢某工程對高性能材料的要求,達到國際先進水平。研制的鍍金鎢絲還可用於制造各種天線、復印機等民用產品中,預計每年可使用20萬米,進口鍍金鎢絲的價格為40/米,將新增產值800萬元。

     

    ;本項目研制的鍍金鎢絲已用於國傢某工程中,對於確保其的安全可靠運行、提升國防工業技術在國際上的地位具有重大意義

     

     

     

     

    鍍金鎢絲是代替易腐蝕性的鎢絲和鎢鋁絲用於復印機的電療,醫療領域鍍層厚度是0.3微米鍍金鎢絲還可用來作為理想的抗腐蝕性電子發射材料,可廣泛應用於如高能物理、氣象等科研領域。

     

     

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